Which cell in the sperm lineage undergoes reduction division [meiosis]?

1.Type A spermatogonia2.Type B spermatogonia
3.Primary spermatocyte4.Secondary spermatocyte

Subtopic:  Seminiferous Tubules & Spermatogenesis |
 73%
Level 2: 60%+
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The testes are situated outside the abdominal cavity within a pouch called the scrotum. This is necessary as:

1. The scrotum can contain lengthy ducts for the transfer of sperms
2. Scrotum helps in maintaining the low temperature of the testes necessary for spermatogenesis
3. Scrotum reduces the pressure around the testes necessary for spermatogenesis
4. Scrotum can store huge amounts of sperms
Subtopic:  Male Reproductive System | Basic Anatomy of Testis |
 96%
Level 1: 80%+
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The final release of sperms from the seminiferous tubules is called:

1. Spermiation 2. Emission
3. Retrograde ejaculation 4. Ejaculation

Subtopic:  Seminiferous Tubules & Spermatogenesis |
 85%
Level 1: 80%+
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What is the number of chromosomes in each secondary spermatocyte?

1.232.46
3.694.92

Subtopic:  Seminiferous Tubules & Spermatogenesis |
 91%
Level 1: 80%+
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The ducts of the seminal vesicles open into:

1. Ejaculatory duct 2. Rete testis
3. Urethra 4. Vas deferens

Subtopic:  Basic Anatomy of Testis | Seminiferous Tubules & Spermatogenesis |
Level 4: Below 35%
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Which of the following helps spermatids in their transformation to sperms?

1.Leydig cells2.Type B spermatogonia
3.Type A spermatogonia4.Sertoli cells

Subtopic:  Spermiogenesis/Sperm Structure/Hormonal Regulation |
 71%
Level 2: 60%+
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Sperms are produced in:

1.Rete testes2.Epididymis
3.Seminiferous tubules4.Vas deferens

Subtopic:  Male Reproductive System |
 89%
Level 1: 80%+
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Spematogenesis begins:

1.Before birth2.Just before birth
3.Just after birth4.At puberty

Subtopic:  Male Reproductive System | Basic Anatomy of Testis |
 94%
Level 1: 80%+
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Each ovary is connected to the pelvic wall and the uterus by:

1. Peritoneum 2. Adipose tissue
3. Ligaments 4. Areolar tissue

Subtopic:  Ovary |
 91%
Level 1: 80%+
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Which of the following is not a male accessory sex gland?

1. Bulbourethral gland 2. Testis
3. Prostate 4. Seminal vesicles

Subtopic:  Basic Anatomy of Testis | Seminiferous Tubules & Spermatogenesis |
 89%
Level 1: 80%+
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